Answer:
s=4
Step-by-step explanation:
multiply both sides by 2, to cancel it out. then, subtract 14 on both sides.
i hope this helps :)
Answer: S = 4
My teacher thought me a way you could probs understand
S/2 +7 = 4
1. Change the 7 to minus
2. Minus both sides by 7
4 -7 = -3
Now S/2 x -3 = 4
